Nitric Oxide

Nitric Oxide’s main job is to deliver messages between the body’s cells. It also plays a key role in controlling the circulation of blood and regulating activities of the brain, lungs, liver, kidneys, stomach and other organs. But from a muscle-building prospective, NO affects the release of hormones and adrenaline. It’s also said to speed growth and recovery time as well as increase blood flow, thus delivering more nutrients to muscles, helping them grow. Many athletes take NO supplements because they believe they make them workout harder and for longer.